Speaker identification using diffusion maps.
Yan MichalevskyRonen TalmonIsrael CohenPublished in: EUSIPCO (2011)
Keyphrases
- diffusion maps
- speaker identification
- manifold learning
- speech recognition
- feature extraction
- gaussian mixture model
- dimensionality reduction
- semi supervised
- nonlinear dimensionality reduction
- speech signal
- noisy environments
- broadcast news
- action classification
- low dimensional
- dimension reduction
- audio features
- high dimensional
- feature space
- information retrieval